C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

Bigblock Vs Small Block C-4

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Old Feb 25, 2011 | 06:52 PM
  #21  
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Originally Posted by LD85
Cubes rule,,, nuff said

Trying to get lots of air to make the sharp bends into a SBC intake &ead is the biggest factor, if you go Supercharger then the sharp radi issue is nullified to a point. But in a not shell, you cna only get so much air into a SBC efficientl
Yeah, buddy. NO replacement, for displacement!!!!

Then again, nothing screams like a high winding small block.
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Old Feb 25, 2011 | 08:59 PM
  #22  
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There is really no right or wrong answer..........

Big block or small block.

Build what you want.

If racing, smallblock can win yet too. And often do against a Big Block.

Big Block Chevys have Canted valve heads. Big power making factor.

Small Block Chevy engines have been known to run well into the 8's and lower times.

A friend has a 8-second car, SBC powered. The engine is pretty far from stock.
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Old Feb 25, 2011 | 09:09 PM
  #23  
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Originally Posted by rodj
You didn't mention CARB
What's wrong with a CARB??????
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Old Feb 25, 2011 | 09:16 PM
  #24  
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The late John Lingelfelter was known for building 2,000 Hp turbocharged smallblock chevy motors.

I believe he used Methanol alcohol fuel.

That was nearly 20 years ago too.

He was one of the best. And a fantastic driver too.
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Old Feb 25, 2011 | 09:29 PM
  #25  
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Originally Posted by 87 vette 81 big girl
The late John Lingelfelter was known for building 2,000 Hp turbocharged smallblock chevy motors.

I believe he used Methanol alcohol fuel.

That was nearly 20 years ago too.

He was one of the best. And a fantastic driver too.
He also built quite a few big blocks.



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Old Feb 25, 2011 | 09:32 PM
  #26  
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Originally Posted by esham
He also built quite a few big blocks.



Yes, John Lingelfelter did Love building Big Block Chevy motors too.

You have a Very special C4.

One of How many built with that Lingelfelter Big Block ?

Brian
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Old Feb 25, 2011 | 09:37 PM
  #27  
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Originally Posted by 87 vette 81 big girl
Yes, John Lingelfelter did Love building Big Block Chevy motors too.

You have a Very special C4.

One of How many built with that Lingelfelter Big Block ?

Brian
It is my Dad's car. We were told that 4 or 5 c4's were converted by Lingenfelter with the 540.
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Old Feb 25, 2011 | 09:44 PM
  #28  
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Originally Posted by esham
It is my Dad's car. We were told that 4 or 5 c4's were converted by Lingenfelter with the 540.
Bet that Vette is head turner - show stopper when you open the Hood on your C4. Big Block Chevy.

Lingnlfelter built.

Sure its Very Powerfull too. Scare a C6 owner lol

Brian
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Old Feb 25, 2011 | 09:46 PM
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Originally Posted by esham
It is my Dad's car. We were told that 4 or 5 c4's were converted by Lingenfelter with the 540.
what kind of power does your fathers car make?
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Old Feb 25, 2011 | 09:51 PM
  #30  
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Originally Posted by 87 vette 81 big girl
Bet that Vette is head turner - show stopper when you open the Hood on your C4. Big Block Chevy.

Lingnlfelter built.

Sure its Very Powerfull too. Scare a C6 owner lol

Brian
It's the fastest car that I have ever driven, but then again my toy is a regular L98 vette.
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Old Feb 25, 2011 | 09:59 PM
  #31  
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Originally Posted by 88BlackZ-51
what kind of power does your fathers car make?
If I remember right it made something like 550 rwhp on the chassis dyno at Next Level Performance in Orlando last year. I forgot the torque numbers. Some of the documentation that came with the car from Lingenfelter showed 630 flywheel hp.

Last edited by esham; Feb 25, 2011 at 10:08 PM. Reason: added info
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Old Feb 25, 2011 | 10:15 PM
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Originally Posted by esham
If I remember right it made something like 550 rwhp on the chassis dyno at Next Level Performance in Orlando last year. I forgot the torque numbers. Some of the documentation that came with the car from Lingenfelter showed 630 flywheel hp.
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